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全局编录可用性监视器

Microsoft.Windows.AD.DomainMemberPerspective.Availability.GlobalCatalog.Monitor (UnitMonitor)

监视可用全局编录的数目是否大于指定的阈值。

Knowledge Base article:

摘要

全局编录可用性监视器。此监视器从域成员角度检查有多少个可用的全局编录域控制器。如果数字低于某个指定的阈值，则会引发警报

配置

原因

可用全局编录数目不足。

解决方案

查看你的 AD 拓扑，指定更多的全局编录 DC，或者更改环境所需的最小 GC 数。

Element properties:

TargetMicrosoft.Windows.Server.AD.DomainMemberPerspective
Parent MonitorSystem.Health.AvailabilityState
CategoryAvailabilityHealth
EnabledTrue
Alert GenerateTrue
Alert SeverityMatchMonitorHealth
Alert PriorityNormal
Alert Auto ResolveTrue
Monitor TypeMicrosoft.Windows.AD.DomainMemberPerspective.Availability.GlobalCatalog.Monitortype
RemotableFalse
AccessibilityPublic
Alert Message
可用全局编录的数目超过了一个或多个阈值。
{0}
RunAsDefault

Source Code:

<UnitMonitor ID="Microsoft.Windows.AD.DomainMemberPerspective.Availability.GlobalCatalog.Monitor" Target="AD!Microsoft.Windows.Server.AD.DomainMemberPerspective" TypeID="Microsoft.Windows.AD.DomainMemberPerspective.Availability.GlobalCatalog.Monitortype" Accessibility="Public" Enabled="true" Remotable="false" ParentMonitorID="SystemHealth!System.Health.AvailabilityState">

  <Category>AvailabilityHealth</Category>

  <AlertSettings AlertMessage="Microsoft.Windows.AD.DomainMemberPerspective.Availability.GlobalCatalog.Monitor.AlertMessage">

    <AlertOnState>Warning</AlertOnState>

    <AutoResolve>true</AutoResolve>

    <AlertPriority>Normal</AlertPriority>

    <AlertSeverity>MatchMonitorHealth</AlertSeverity>

    <AlertParameters>

      <AlertParameter1>$Data/Context/Property[@Name='ErrorString']$</AlertParameter1>

    </AlertParameters>

  </AlertSettings>

  <OperationalStates>

    <OperationalState HealthState="Success" MonitorTypeStateID="GCAvailOK" ID="GCAvailOK"/>

    <OperationalState HealthState="Warning" MonitorTypeStateID="GCAvailWarn" ID="GCAvailWarn"/>

    <OperationalState HealthState="Error" MonitorTypeStateID="GCAvailError" ID="GCAvailError"/>

  </OperationalStates>

  <Configuration>

    <IntervalSeconds>300</IntervalSeconds>

    <ErrorThreshold>3</ErrorThreshold>

    <WarnThreshold>5</WarnThreshold>

    <TimeoutSeconds>300</TimeoutSeconds>

  </Configuration>

</UnitMonitor>